What types of door frames can be produced by roll forming machines?

Roll forming machines are versatile and can produce a wide variety of door frames used in residential, commercial, and industrial buildings. Common types of door frames that can be manufactured using roll forming machines include:

1. Single Rabbet Door Frames:
   1. Standard door frames used in most residential and commercial buildings.
   1. Feature a single rabbet that holds the door in place.
2. Double Rabbet Door Frames:
   1. Common in industrial and commercial settings.
   1. Accommodate two doors or thicker doors with a double rabbet profile.
3. Knock-Down Door Frames:
   1. Designed for easy assembly and installation.
   1. Typically used in commercial applications where transportation and storage efficiency are priorities.
4. Drywall Door Frames:
   1. Installed during drywall construction.
   1. Typically used in interior walls in residential and commercial buildings.
5. Wrap-Around Door Frames:
   1. Fit over existing walls and are commonly used for renovations.
   1. The profile wraps around the edge of the wall, simplifying installation.
6. Adjustable Door Frames:
   1. Allow flexibility in accommodating different wall thicknesses.
   1. Often used in modular construction and prefabricated buildings.
7. Fire-Rated Door Frames:
   1. Manufactured to meet fire safety standards.
   1. Include special profiles and materials for added fire resistance.
8. Sliding Door Frames:
   1. Designed for sliding doors used in closets, patios, or interior partitions.
   1. Feature channels or tracks that guide the door smoothly.
9. Steel or Metal Door Frames:
   1. Common in industrial and commercial applications for enhanced durability.
   1. Roll forming is ideal for producing consistent metal profiles in large volumes.
10. Custom Profiles:
11. Roll forming machines can produce highly customized door frame designs for unique architectural requirements or specialty applications.

These frames are often made from steel, aluminum, or other metals and can include features like pre-punched holes for hardware, hinge reinforcements, or integrated weather stripping channels, depending on the intended application. Roll forming offers high consistency, precision, and efficiency for producing these profiles at scale.